00000000nam 2200000zi 4500
0019.880622
003CaOODSP
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006m    go  d f      
007cr |n|||||||||
008191015t20192019quca    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aFs70-6/2019-032E-PDF
24500|aAssessment of the Northern Gulf of St. Lawrence (3PN, 4RS) Atlantic cod stock in 2018.
264 1|aMont-Joli, Quebec : |bCentre for Science Advice (CSA), Quebec Region, Fisheries and Oceans Canada, |c2019.
264 4|c©2019
300 |a1 online resource (16 pages) : |billustrations (some colour).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCanadian Science Advisory Secretariat, science advisory report, |x1919-5087 ; |v2019/032
500 |aIssued also in French under title: Évaluation du stock de morue franche du Nord du Golfe du Saint-Laurent (3PN, 4RS) en 2018.
500 |aCover title.
500 |a"July 2019."
504 |aIncludes bibliographical references (page 15).
520 |a"The Northern Gulf cod spawning stock biomass has been in the critical zone, well below the limit reference point, since 1990. In 2010, the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) designated the Laurentian North (3Pn, 4RS and 3Ps) cod population, part of which consists of Northern Gulf of St. Lawrence (3Pn, 4RS) cod, as endangered, based essentially on the extent of the decline (78–89%) in adult abundance over three generations (30 years)"--Context, page [1].
69207|2gccst|aSalt water fish
69207|2gccst|aFisheries resources
69207|2gccst|aEndangered species
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bQuebec Region.
7102 |aCanadian Science Advisory Secretariat.
77508|tÉvaluation du stock de morue franche du Nord du Golfe du Saint-Laurent (3PN, 4RS) en 2018.|w(CaOODSP)9.880623
830#0|aScience advisory report (Canadian Science Advisory Secretariat)|x1919-5087 ; |v2019/032.|w(CaOODSP)9.506226
85640|qPDF|s922 KB|uhttps://publications.gc.ca/collections/collection_2019/mpo-dfo/fs70-6/Fs70-6-2019-032-eng.pdf